﻿#region Using directives

using System;
using System.Data;
using System.Data.Common;
using System.Collections;
using System.Collections.Generic;

using Indeco.G24.Entities;
using Indeco.G24.Data;

#endregion

namespace Indeco.G24.Data.Bases
{	
	///<summary>
	/// This class is the base class for any <see cref="NguoiDungNhaCungCapProviderBase"/> implementation.
	/// It exposes CRUD methods as well as selecting on index, foreign keys and custom stored procedures.
	///</summary>
	public abstract partial class NguoiDungNhaCungCapProviderBaseCore : EntityProviderBase<Indeco.G24.Entities.NguoiDungNhaCungCap, Indeco.G24.Entities.NguoiDungNhaCungCapKey>
	{		
		#region Get from Many To Many Relationship Functions
		#endregion	
		
		#region Delete Methods

		/// <summary>
		/// 	Deletes a row from the DataSource.
		/// </summary>
		/// <param name="transactionManager">A <see cref="TransactionManager"/> object.</param>
		/// <param name="key">The unique identifier of the row to delete.</param>
		/// <returns>Returns true if operation suceeded.</returns>
		public override bool Delete(TransactionManager transactionManager, Indeco.G24.Entities.NguoiDungNhaCungCapKey key)
		{
			return Delete(transactionManager, key.IDNguoiDung, key.IDNhaCungCap);
		}
		
		/// <summary>
		/// 	Deletes a row from the DataSource.
		/// </summary>
		/// <param name="iDNguoiDung">. Primary Key.</param>
		/// <param name="iDNhaCungCap">. Primary Key.</param>
		/// <remarks>Deletes based on primary key(s).</remarks>
		/// <returns>Returns true if operation suceeded.</returns>
		public bool Delete(System.Guid iDNguoiDung, System.Guid iDNhaCungCap)
		{
			return Delete(null, iDNguoiDung, iDNhaCungCap);
		}
		
		/// <summary>
		/// 	Deletes a row from the DataSource.
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="iDNguoiDung">. Primary Key.</param>
		/// <param name="iDNhaCungCap">. Primary Key.</param>
		/// <remarks>Deletes based on primary key(s).</remarks>
		/// <returns>Returns true if operation suceeded.</returns>
		public abstract bool Delete(TransactionManager transactionManager, System.Guid iDNguoiDung, System.Guid iDNhaCungCap);		
		
		#endregion Delete Methods
		
		#region Get By Foreign Key Functions
	
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_tb_NguoiDungNhaCungCap_tb_NhaCungCap key.
		///		FK_tb_NguoiDungNhaCungCap_tb_NhaCungCap Description: 
		/// </summary>
		/// <param name="iDNhaCungCap"></param>
		/// <returns>Returns a typed collection of Indeco.G24.Entities.NguoiDungNhaCungCap objects.</returns>
		public Indeco.G24.Entities.TList<NguoiDungNhaCungCap> GetByIDNhaCungCap(System.Guid iDNhaCungCap)
		{
			int count = -1;
			return GetByIDNhaCungCap(iDNhaCungCap, 0,int.MaxValue, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_tb_NguoiDungNhaCungCap_tb_NhaCungCap key.
		///		FK_tb_NguoiDungNhaCungCap_tb_NhaCungCap Description: 
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="iDNhaCungCap"></param>
		/// <returns>Returns a typed collection of Indeco.G24.Entities.NguoiDungNhaCungCap objects.</returns>
		/// <remarks></remarks>
		public Indeco.G24.Entities.TList<NguoiDungNhaCungCap> GetByIDNhaCungCap(TransactionManager transactionManager, System.Guid iDNhaCungCap)
		{
			int count = -1;
			return GetByIDNhaCungCap(transactionManager, iDNhaCungCap, 0, int.MaxValue, out count);
		}
		
			/// <summary>
		/// 	Gets rows from the datasource based on the FK_tb_NguoiDungNhaCungCap_tb_NhaCungCap key.
		///		FK_tb_NguoiDungNhaCungCap_tb_NhaCungCap Description: 
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="iDNhaCungCap"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		///  <param name="pageLength">Number of rows to return.</param>
		/// <remarks></remarks>
		/// <returns>Returns a typed collection of Indeco.G24.Entities.NguoiDungNhaCungCap objects.</returns>
		public Indeco.G24.Entities.TList<NguoiDungNhaCungCap> GetByIDNhaCungCap(TransactionManager transactionManager, System.Guid iDNhaCungCap, int start, int pageLength)
		{
			int count = -1;
			return GetByIDNhaCungCap(transactionManager, iDNhaCungCap, start, pageLength, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_tb_NguoiDungNhaCungCap_tb_NhaCungCap key.
		///		fKTbNguoiDungNhaCungCapTbNhaCungCap Description: 
		/// </summary>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="iDNhaCungCap"></param>
		/// <remarks></remarks>
		/// <returns>Returns a typed collection of Indeco.G24.Entities.NguoiDungNhaCungCap objects.</returns>
		public Indeco.G24.Entities.TList<NguoiDungNhaCungCap> GetByIDNhaCungCap(System.Guid iDNhaCungCap, int start, int pageLength)
		{
			int count =  -1;
			return GetByIDNhaCungCap(null, iDNhaCungCap, start, pageLength,out count);	
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_tb_NguoiDungNhaCungCap_tb_NhaCungCap key.
		///		fKTbNguoiDungNhaCungCapTbNhaCungCap Description: 
		/// </summary>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="iDNhaCungCap"></param>
		/// <param name="count">out parameter to get total records for query</param>
		/// <remarks></remarks>
		/// <returns>Returns a typed collection of Indeco.G24.Entities.NguoiDungNhaCungCap objects.</returns>
		public Indeco.G24.Entities.TList<NguoiDungNhaCungCap> GetByIDNhaCungCap(System.Guid iDNhaCungCap, int start, int pageLength,out int count)
		{
			return GetByIDNhaCungCap(null, iDNhaCungCap, start, pageLength, out count);	
		}
						
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_tb_NguoiDungNhaCungCap_tb_NhaCungCap key.
		///		FK_tb_NguoiDungNhaCungCap_tb_NhaCungCap Description: 
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="iDNhaCungCap"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="count">The total number of records.</param>
		/// <returns>Returns a typed collection of Indeco.G24.Entities.NguoiDungNhaCungCap objects.</returns>
		public abstract Indeco.G24.Entities.TList<NguoiDungNhaCungCap> GetByIDNhaCungCap(TransactionManager transactionManager, System.Guid iDNhaCungCap, int start, int pageLength, out int count);
		
	
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_tb_NguoiDungNhaCungCap_tb_NguoiDung key.
		///		FK_tb_NguoiDungNhaCungCap_tb_NguoiDung Description: 
		/// </summary>
		/// <param name="iDNguoiDung"></param>
		/// <returns>Returns a typed collection of Indeco.G24.Entities.NguoiDungNhaCungCap objects.</returns>
		public Indeco.G24.Entities.TList<NguoiDungNhaCungCap> GetByIDNguoiDung(System.Guid iDNguoiDung)
		{
			int count = -1;
			return GetByIDNguoiDung(iDNguoiDung, 0,int.MaxValue, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_tb_NguoiDungNhaCungCap_tb_NguoiDung key.
		///		FK_tb_NguoiDungNhaCungCap_tb_NguoiDung Description: 
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="iDNguoiDung"></param>
		/// <returns>Returns a typed collection of Indeco.G24.Entities.NguoiDungNhaCungCap objects.</returns>
		/// <remarks></remarks>
		public Indeco.G24.Entities.TList<NguoiDungNhaCungCap> GetByIDNguoiDung(TransactionManager transactionManager, System.Guid iDNguoiDung)
		{
			int count = -1;
			return GetByIDNguoiDung(transactionManager, iDNguoiDung, 0, int.MaxValue, out count);
		}
		
			/// <summary>
		/// 	Gets rows from the datasource based on the FK_tb_NguoiDungNhaCungCap_tb_NguoiDung key.
		///		FK_tb_NguoiDungNhaCungCap_tb_NguoiDung Description: 
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="iDNguoiDung"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		///  <param name="pageLength">Number of rows to return.</param>
		/// <remarks></remarks>
		/// <returns>Returns a typed collection of Indeco.G24.Entities.NguoiDungNhaCungCap objects.</returns>
		public Indeco.G24.Entities.TList<NguoiDungNhaCungCap> GetByIDNguoiDung(TransactionManager transactionManager, System.Guid iDNguoiDung, int start, int pageLength)
		{
			int count = -1;
			return GetByIDNguoiDung(transactionManager, iDNguoiDung, start, pageLength, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_tb_NguoiDungNhaCungCap_tb_NguoiDung key.
		///		fKTbNguoiDungNhaCungCapTbNguoiDung Description: 
		/// </summary>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="iDNguoiDung"></param>
		/// <remarks></remarks>
		/// <returns>Returns a typed collection of Indeco.G24.Entities.NguoiDungNhaCungCap objects.</returns>
		public Indeco.G24.Entities.TList<NguoiDungNhaCungCap> GetByIDNguoiDung(System.Guid iDNguoiDung, int start, int pageLength)
		{
			int count =  -1;
			return GetByIDNguoiDung(null, iDNguoiDung, start, pageLength,out count);	
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_tb_NguoiDungNhaCungCap_tb_NguoiDung key.
		///		fKTbNguoiDungNhaCungCapTbNguoiDung Description: 
		/// </summary>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="iDNguoiDung"></param>
		/// <param name="count">out parameter to get total records for query</param>
		/// <remarks></remarks>
		/// <returns>Returns a typed collection of Indeco.G24.Entities.NguoiDungNhaCungCap objects.</returns>
		public Indeco.G24.Entities.TList<NguoiDungNhaCungCap> GetByIDNguoiDung(System.Guid iDNguoiDung, int start, int pageLength,out int count)
		{
			return GetByIDNguoiDung(null, iDNguoiDung, start, pageLength, out count);	
		}
						
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_tb_NguoiDungNhaCungCap_tb_NguoiDung key.
		///		FK_tb_NguoiDungNhaCungCap_tb_NguoiDung Description: 
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="iDNguoiDung"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="count">The total number of records.</param>
		/// <returns>Returns a typed collection of Indeco.G24.Entities.NguoiDungNhaCungCap objects.</returns>
		public abstract Indeco.G24.Entities.TList<NguoiDungNhaCungCap> GetByIDNguoiDung(TransactionManager transactionManager, System.Guid iDNguoiDung, int start, int pageLength, out int count);
		
		#endregion

		#region Get By Index Functions
		
		/// <summary>
		/// 	Gets a row from the DataSource based on its primary key.
		/// </summary>
		/// <param name="transactionManager">A <see cref="TransactionManager"/> object.</param>
		/// <param name="key">The unique identifier of the row to retrieve.</param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <returns>Returns an instance of the Entity class.</returns>
		public override Indeco.G24.Entities.NguoiDungNhaCungCap Get(TransactionManager transactionManager, Indeco.G24.Entities.NguoiDungNhaCungCapKey key, int start, int pageLength)
		{
			return GetByIDNguoiDungIDNhaCungCap(transactionManager, key.IDNguoiDung, key.IDNhaCungCap, start, pageLength);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the primary key PK_tb_NguoiDungNhaCungCap index.
		/// </summary>
		/// <param name="iDNguoiDung"></param>
		/// <param name="iDNhaCungCap"></param>
		/// <returns>Returns an instance of the <see cref="Indeco.G24.Entities.NguoiDungNhaCungCap"/> class.</returns>
		public Indeco.G24.Entities.NguoiDungNhaCungCap GetByIDNguoiDungIDNhaCungCap(System.Guid iDNguoiDung, System.Guid iDNhaCungCap)
		{
			int count = -1;
			return GetByIDNguoiDungIDNhaCungCap(null,iDNguoiDung, iDNhaCungCap, 0, int.MaxValue, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the PK_tb_NguoiDungNhaCungCap index.
		/// </summary>
		/// <param name="iDNguoiDung"></param>
		/// <param name="iDNhaCungCap"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <remarks></remarks>
		/// <returns>Returns an instance of the <see cref="Indeco.G24.Entities.NguoiDungNhaCungCap"/> class.</returns>
		public Indeco.G24.Entities.NguoiDungNhaCungCap GetByIDNguoiDungIDNhaCungCap(System.Guid iDNguoiDung, System.Guid iDNhaCungCap, int start, int pageLength)
		{
			int count = -1;
			return GetByIDNguoiDungIDNhaCungCap(null, iDNguoiDung, iDNhaCungCap, start, pageLength, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the PK_tb_NguoiDungNhaCungCap index.
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="iDNguoiDung"></param>
		/// <param name="iDNhaCungCap"></param>
		/// <remarks></remarks>
		/// <returns>Returns an instance of the <see cref="Indeco.G24.Entities.NguoiDungNhaCungCap"/> class.</returns>
		public Indeco.G24.Entities.NguoiDungNhaCungCap GetByIDNguoiDungIDNhaCungCap(TransactionManager transactionManager, System.Guid iDNguoiDung, System.Guid iDNhaCungCap)
		{
			int count = -1;
			return GetByIDNguoiDungIDNhaCungCap(transactionManager, iDNguoiDung, iDNhaCungCap, 0, int.MaxValue, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the PK_tb_NguoiDungNhaCungCap index.
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="iDNguoiDung"></param>
		/// <param name="iDNhaCungCap"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <remarks></remarks>
		/// <returns>Returns an instance of the <see cref="Indeco.G24.Entities.NguoiDungNhaCungCap"/> class.</returns>
		public Indeco.G24.Entities.NguoiDungNhaCungCap GetByIDNguoiDungIDNhaCungCap(TransactionManager transactionManager, System.Guid iDNguoiDung, System.Guid iDNhaCungCap, int start, int pageLength)
		{
			int count = -1;
			return GetByIDNguoiDungIDNhaCungCap(transactionManager, iDNguoiDung, iDNhaCungCap, start, pageLength, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the PK_tb_NguoiDungNhaCungCap index.
		/// </summary>
		/// <param name="iDNguoiDung"></param>
		/// <param name="iDNhaCungCap"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="count">out parameter to get total records for query</param>
		/// <remarks></remarks>
		/// <returns>Returns an instance of the <see cref="Indeco.G24.Entities.NguoiDungNhaCungCap"/> class.</returns>
		public Indeco.G24.Entities.NguoiDungNhaCungCap GetByIDNguoiDungIDNhaCungCap(System.Guid iDNguoiDung, System.Guid iDNhaCungCap, int start, int pageLength, out int count)
		{
			return GetByIDNguoiDungIDNhaCungCap(null, iDNguoiDung, iDNhaCungCap, start, pageLength, out count);
		}
		
				
		/// <summary>
		/// 	Gets rows from the datasource based on the PK_tb_NguoiDungNhaCungCap index.
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="iDNguoiDung"></param>
		/// <param name="iDNhaCungCap"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="count">The total number of records.</param>
		/// <returns>Returns an instance of the <see cref="Indeco.G24.Entities.NguoiDungNhaCungCap"/> class.</returns>
		public abstract Indeco.G24.Entities.NguoiDungNhaCungCap GetByIDNguoiDungIDNhaCungCap(TransactionManager transactionManager, System.Guid iDNguoiDung, System.Guid iDNhaCungCap, int start, int pageLength, out int count);
						
		#endregion "Get By Index Functions"
	
		#region Custom Methods
		
		
		#endregion

		#region Helper Functions	
		
		/// <summary>
		/// Fill a Indeco.G24.Entities.TList&lt;NguoiDungNhaCungCap&gt; From a DataReader.
		/// </summary>
		/// <param name="reader">Datareader</param>
		/// <param name="rows">The collection to fill</param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">number of rows.</param>
		/// <returns>a <see cref="Indeco.G24.Entities.TList&lt;NguoiDungNhaCungCap&gt;"/></returns>
		public static Indeco.G24.Entities.TList<NguoiDungNhaCungCap> Fill(IDataReader reader, Indeco.G24.Entities.TList<NguoiDungNhaCungCap> rows, int start, int pageLength)
		{
		// advance to the starting row
		for (int i = 0; i < start; i++)
		{
			if (!reader.Read())
			return rows; // not enough rows, just return
		}
		for (int i = 0; i < pageLength; i++)
		{
			if (!reader.Read())
			break; // we are done
			string key = null;
			
			Indeco.G24.Entities.NguoiDungNhaCungCap c = null;
			if (DataRepository.Provider.UseEntityFactory)
			{
			key = new System.Text.StringBuilder("NguoiDungNhaCungCap")
			.Append("|").Append((reader.IsDBNull(((int)Indeco.G24.Entities.NguoiDungNhaCungCapColumn.IDNguoiDung - 1))?Guid.Empty:(System.Guid)reader[((int)Indeco.G24.Entities.NguoiDungNhaCungCapColumn.IDNguoiDung - 1)]).ToString())
			.Append("|").Append((reader.IsDBNull(((int)Indeco.G24.Entities.NguoiDungNhaCungCapColumn.IDNhaCungCap - 1))?Guid.Empty:(System.Guid)reader[((int)Indeco.G24.Entities.NguoiDungNhaCungCapColumn.IDNhaCungCap - 1)]).ToString()).ToString();
			c = EntityManager.LocateOrCreate<NguoiDungNhaCungCap>(
			key.ToString(), // EntityTrackingKey
			"NguoiDungNhaCungCap",  //Creational Type
			DataRepository.Provider.EntityCreationalFactoryType,  //Factory used to create entity
			DataRepository.Provider.EnableEntityTracking); // Track this entity?
			}
			else
			{
			c = new Indeco.G24.Entities.NguoiDungNhaCungCap();
			}
			
			if (!DataRepository.Provider.EnableEntityTracking ||
			c.EntityState == EntityState.Added ||
			(DataRepository.Provider.EnableEntityTracking &&
			((DataRepository.Provider.CurrentLoadPolicy == LoadPolicy.PreserveChanges && c.EntityState == EntityState.Unchanged) ||
			(DataRepository.Provider.CurrentLoadPolicy == LoadPolicy.DiscardChanges && (c.EntityState == EntityState.Unchanged ||
								c.EntityState == EntityState.Changed)))))
						{
			c.SuppressEntityEvents = true;
			c.IDNguoiDung = (System.Guid)reader["ID_NguoiDung"];
			c.OriginalIDNguoiDung = c.IDNguoiDung;
			c.IDNhaCungCap = (System.Guid)reader["ID_NhaCungCap"];
			c.OriginalIDNhaCungCap = c.IDNhaCungCap;
			c.EntityTrackingKey = key;
			c.AcceptChanges();
			c.SuppressEntityEvents = false;
			}
			rows.Add(c);
		}
		return rows;
		}		
		/// <summary>
		/// Refreshes the <see cref="Indeco.G24.Entities.NguoiDungNhaCungCap"/> object from the <see cref="IDataReader"/>.
		/// </summary>
		/// <param name="reader">The <see cref="IDataReader"/> to read from.</param>
		/// <param name="entity">The <see cref="Indeco.G24.Entities.NguoiDungNhaCungCap"/> object to refresh.</param>
		public static void RefreshEntity(IDataReader reader, Indeco.G24.Entities.NguoiDungNhaCungCap entity)
		{
			if (!reader.Read()) return;
			
			entity.IDNguoiDung = (System.Guid)reader["ID_NguoiDung"];
			entity.OriginalIDNguoiDung = (System.Guid)reader["ID_NguoiDung"];
			entity.IDNhaCungCap = (System.Guid)reader["ID_NhaCungCap"];
			entity.OriginalIDNhaCungCap = (System.Guid)reader["ID_NhaCungCap"];
			entity.AcceptChanges();
		}
		
		/// <summary>
		/// Refreshes the <see cref="Indeco.G24.Entities.NguoiDungNhaCungCap"/> object from the <see cref="DataSet"/>.
		/// </summary>
		/// <param name="dataSet">The <see cref="DataSet"/> to read from.</param>
		/// <param name="entity">The <see cref="Indeco.G24.Entities.NguoiDungNhaCungCap"/> object.</param>
		public static void RefreshEntity(DataSet dataSet, Indeco.G24.Entities.NguoiDungNhaCungCap entity)
		{
			DataRow dataRow = dataSet.Tables[0].Rows[0];
			
			entity.IDNguoiDung = (System.Guid)dataRow["ID_NguoiDung"];
			entity.OriginalIDNguoiDung = (System.Guid)dataRow["ID_NguoiDung"];
			entity.IDNhaCungCap = (System.Guid)dataRow["ID_NhaCungCap"];
			entity.OriginalIDNhaCungCap = (System.Guid)dataRow["ID_NhaCungCap"];
			entity.AcceptChanges();
		}
		#endregion 
		
		#region DeepLoad Methods
		/// <summary>
		/// Deep Loads the <see cref="IEntity"/> object with criteria based of the child 
		/// property collections only N Levels Deep based on the <see cref="DeepLoadType"/>.
		/// </summary>
		/// <remarks>
		/// Use this method with caution as it is possible to DeepLoad with Recursion and traverse an entire object graph.
		/// </remarks>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="entity">The <see cref="Indeco.G24.Entities.NguoiDungNhaCungCap"/> object to load.</param>
		/// <param name="deep">Boolean. A flag that indicates whether to recursively save all Property Collection that are descendants of this instance. If True, saves the complete object graph below this object. If False, saves this object only. </param>
		/// <param name="deepLoadType">DeepLoadType Enumeration to Include/Exclude object property collections from Load.</param>
		/// <param name="childTypes">Indeco.G24.Entities.NguoiDungNhaCungCap Property Collection Type Array To Include or Exclude from Load</param>
		/// <param name="innerList">A collection of child types for easy access.</param>
	    /// <exception cref="ArgumentNullException">entity or childTypes is null.</exception>
	    /// <exception cref="ArgumentException">deepLoadType has invalid value.</exception>
		internal override void DeepLoad(TransactionManager transactionManager, Indeco.G24.Entities.NguoiDungNhaCungCap entity, bool deep, DeepLoadType deepLoadType, System.Type[] childTypes, DeepSession innerList)
		{
			if(entity == null)
				return;

			#region IDNhaCungCapSource	
			if (CanDeepLoad(entity, "NhaCungCap|IDNhaCungCapSource", deepLoadType, innerList) 
				&& entity.IDNhaCungCapSource == null)
			{
				object[] pkItems = new object[1];
				pkItems[0] = entity.IDNhaCungCap;
				NhaCungCap tmpEntity = EntityManager.LocateEntity<NhaCungCap>(EntityLocator.ConstructKeyFromPkItems(typeof(NhaCungCap), pkItems), DataRepository.Provider.EnableEntityTracking);
				if (tmpEntity != null)
					entity.IDNhaCungCapSource = tmpEntity;
				else
					entity.IDNhaCungCapSource = DataRepository.NhaCungCapProvider.GetByIDNhaCungCap(transactionManager, entity.IDNhaCungCap);		
				
				#if NETTIERS_DEBUG
				System.Diagnostics.Debug.WriteLine("- property 'IDNhaCungCapSource' loaded. key " + entity.EntityTrackingKey);
				#endif 
				
				if (deep && entity.IDNhaCungCapSource != null)
				{
					innerList.SkipChildren = true;
					DataRepository.NhaCungCapProvider.DeepLoad(transactionManager, entity.IDNhaCungCapSource, deep, deepLoadType, childTypes, innerList);
					innerList.SkipChildren = false;
				}
					
			}
			#endregion IDNhaCungCapSource

			#region IDNguoiDungSource	
			if (CanDeepLoad(entity, "NguoiDung|IDNguoiDungSource", deepLoadType, innerList) 
				&& entity.IDNguoiDungSource == null)
			{
				object[] pkItems = new object[1];
				pkItems[0] = entity.IDNguoiDung;
				NguoiDung tmpEntity = EntityManager.LocateEntity<NguoiDung>(EntityLocator.ConstructKeyFromPkItems(typeof(NguoiDung), pkItems), DataRepository.Provider.EnableEntityTracking);
				if (tmpEntity != null)
					entity.IDNguoiDungSource = tmpEntity;
				else
					entity.IDNguoiDungSource = DataRepository.NguoiDungProvider.GetByIDNguoiDung(transactionManager, entity.IDNguoiDung);		
				
				#if NETTIERS_DEBUG
				System.Diagnostics.Debug.WriteLine("- property 'IDNguoiDungSource' loaded. key " + entity.EntityTrackingKey);
				#endif 
				
				if (deep && entity.IDNguoiDungSource != null)
				{
					innerList.SkipChildren = true;
					DataRepository.NguoiDungProvider.DeepLoad(transactionManager, entity.IDNguoiDungSource, deep, deepLoadType, childTypes, innerList);
					innerList.SkipChildren = false;
				}
					
			}
			#endregion IDNguoiDungSource
			
			//used to hold DeepLoad method delegates and fire after all the local children have been loaded.
			Dictionary<string, KeyValuePair<Delegate, object>> deepHandles = new Dictionary<string, KeyValuePair<Delegate, object>>();
			
			//Fire all DeepLoad Items
			foreach(KeyValuePair<Delegate, object> pair in deepHandles.Values)
		    {
                pair.Key.DynamicInvoke((object[])pair.Value);
		    }
			deepHandles = null;
		}
		
		#endregion 
		
		#region DeepSave Methods

		/// <summary>
		/// Deep Save the entire object graph of the Indeco.G24.Entities.NguoiDungNhaCungCap object with criteria based of the child 
		/// Type property array and DeepSaveType.
		/// </summary>
		/// <param name="transactionManager">The transaction manager.</param>
		/// <param name="entity">Indeco.G24.Entities.NguoiDungNhaCungCap instance</param>
		/// <param name="deepSaveType">DeepSaveType Enumeration to Include/Exclude object property collections from Save.</param>
		/// <param name="childTypes">Indeco.G24.Entities.NguoiDungNhaCungCap Property Collection Type Array To Include or Exclude from Save</param>
		/// <param name="innerList">A Hashtable of child types for easy access.</param>
		internal override bool DeepSave(TransactionManager transactionManager, Indeco.G24.Entities.NguoiDungNhaCungCap entity, DeepSaveType deepSaveType, System.Type[] childTypes, DeepSession innerList)
		{	
			if (entity == null)
				return false;
							
			#region Composite Parent Properties
			//Save Source Composite Properties, however, don't call deep save on them.  
			//So they only get saved a single level deep.
			
			#region IDNhaCungCapSource
			if (CanDeepSave(entity, "NhaCungCap|IDNhaCungCapSource", deepSaveType, innerList) 
				&& entity.IDNhaCungCapSource != null)
			{
				DataRepository.NhaCungCapProvider.Save(transactionManager, entity.IDNhaCungCapSource);
				entity.IDNhaCungCap = entity.IDNhaCungCapSource.IDNhaCungCap;
			}
			#endregion 
			
			#region IDNguoiDungSource
			if (CanDeepSave(entity, "NguoiDung|IDNguoiDungSource", deepSaveType, innerList) 
				&& entity.IDNguoiDungSource != null)
			{
				DataRepository.NguoiDungProvider.Save(transactionManager, entity.IDNguoiDungSource);
				entity.IDNguoiDung = entity.IDNguoiDungSource.IDNguoiDung;
			}
			#endregion 
			#endregion Composite Parent Properties

			// Save Root Entity through Provider
			if (!entity.IsDeleted)
				this.Save(transactionManager, entity);
			
			//used to hold DeepSave method delegates and fire after all the local children have been saved.
			Dictionary<Delegate, object> deepHandles = new Dictionary<Delegate, object>();
			//Fire all DeepSave Items
			foreach(KeyValuePair<Delegate, object> pair in deepHandles)
		    {
                pair.Key.DynamicInvoke((object[])pair.Value);
		    }
			
			// Save Root Entity through Provider, if not already saved in delete mode
			if (entity.IsDeleted)
				this.Save(transactionManager, entity);
				

			deepHandles = null;
						
			return true;
		}
		#endregion
	} // end class
	
	#region NguoiDungNhaCungCapChildEntityTypes
	
	///<summary>
	/// Enumeration used to expose the different child entity types 
	/// for child properties in <c>Indeco.G24.Entities.NguoiDungNhaCungCap</c>
	///</summary>
	public enum NguoiDungNhaCungCapChildEntityTypes
	{
		
		///<summary>
		/// Composite Property for <c>NhaCungCap</c> at IDNhaCungCapSource
		///</summary>
		[ChildEntityType(typeof(NhaCungCap))]
		NhaCungCap,
			
		///<summary>
		/// Composite Property for <c>NguoiDung</c> at IDNguoiDungSource
		///</summary>
		[ChildEntityType(typeof(NguoiDung))]
		NguoiDung,
		}
	
	#endregion NguoiDungNhaCungCapChildEntityTypes
	
	#region NguoiDungNhaCungCapFilterBuilder
	
	/// <summary>
	/// A strongly-typed instance of the <see cref="SqlFilterBuilder&lt;NguoiDungNhaCungCapColumn&gt;"/> class
	/// that is used exclusively with a <see cref="NguoiDungNhaCungCap"/> object.
	/// </summary>
	[CLSCompliant(true)]
	public class NguoiDungNhaCungCapFilterBuilder : SqlFilterBuilder<NguoiDungNhaCungCapColumn>
	{
		#region Constructors

		/// <summary>
		/// Initializes a new instance of the NguoiDungNhaCungCapFilterBuilder class.
		/// </summary>
		public NguoiDungNhaCungCapFilterBuilder() : base() { }

		/// <summary>
		/// Initializes a new instance of the NguoiDungNhaCungCapFilterBuilder class.
		/// </summary>
		/// <param name="ignoreCase">Specifies whether to create case-insensitive statements.</param>
		public NguoiDungNhaCungCapFilterBuilder(bool ignoreCase) : base(ignoreCase) { }

		/// <summary>
		/// Initializes a new instance of the NguoiDungNhaCungCapFilterBuilder class.
		/// </summary>
		/// <param name="ignoreCase">Specifies whether to create case-insensitive statements.</param>
		/// <param name="useAnd">Specifies whether to combine statements using AND or OR.</param>
		public NguoiDungNhaCungCapFilterBuilder(bool ignoreCase, bool useAnd) : base(ignoreCase, useAnd) { }

		#endregion Constructors
	}

	#endregion NguoiDungNhaCungCapFilterBuilder
	
	#region NguoiDungNhaCungCapParameterBuilder
	
	/// <summary>
	/// A strongly-typed instance of the <see cref="ParameterizedSqlFilterBuilder&lt;NguoiDungNhaCungCapColumn&gt;"/> class
	/// that is used exclusively with a <see cref="NguoiDungNhaCungCap"/> object.
	/// </summary>
	[CLSCompliant(true)]
	public class NguoiDungNhaCungCapParameterBuilder : ParameterizedSqlFilterBuilder<NguoiDungNhaCungCapColumn>
	{
		#region Constructors

		/// <summary>
		/// Initializes a new instance of the NguoiDungNhaCungCapParameterBuilder class.
		/// </summary>
		public NguoiDungNhaCungCapParameterBuilder() : base() { }

		/// <summary>
		/// Initializes a new instance of the NguoiDungNhaCungCapParameterBuilder class.
		/// </summary>
		/// <param name="ignoreCase">Specifies whether to create case-insensitive statements.</param>
		public NguoiDungNhaCungCapParameterBuilder(bool ignoreCase) : base(ignoreCase) { }

		/// <summary>
		/// Initializes a new instance of the NguoiDungNhaCungCapParameterBuilder class.
		/// </summary>
		/// <param name="ignoreCase">Specifies whether to create case-insensitive statements.</param>
		/// <param name="useAnd">Specifies whether to combine statements using AND or OR.</param>
		public NguoiDungNhaCungCapParameterBuilder(bool ignoreCase, bool useAnd) : base(ignoreCase, useAnd) { }

		#endregion Constructors
	}

	#endregion NguoiDungNhaCungCapParameterBuilder
} // end namespace
